body {
    max-width: 1222px;
    min-width: 320px;
    margin: 0 auto;
    font: normal 14px/1.5 Tahoma,"Lucida Grande",Verdana,"Microsoft Yahei",STXihei,hei;
    color: #000;
    overflow-x: hidden;
    -webkit-tap-highlight-color: transparent;
    background-image: linear-gradient(-225deg, #F8FFEF 0%, #D7FFFE 100%);
}

div{
    box-sizing: border-box;
}

h2,h3 {
    text-align: center;
}

del {
    color: red;
}

span {
    text-align: center;
}
select {
    text-align: center;
}

.buy {
    margin: 150px 30px 2px;
    display: flex;
}

.buy img{
    flex: 1;
    border-radius: 10px;
    border: 1px solid #eee;
    width: 430px;
    height: 430px;
    margin-right: 15px;
}

.buy .price{
    flex: 1;
    text-align: center;
    border: 1px solid #eee;
    background-color: rgb(208, 233, 243);
}
input::-webkit-outer-spin-button,input::-webkit-inner-spin-button{                
    -webkit-appearance: none;            
}

button {
    margin: 0 3px;
}

input[type=number]{
    width: 40px;
    text-align: center;
}

input[type=submit] {
    background-color: orange;
}

table {
    align-content: center;
    text-align: center;
}

table th {
    width: 200px;
    height: 40px;
    background-color: rgb(60, 132, 241);
}

table td {
    width: 200px;
    height: 40px;
    background-color: rgb(228, 231, 46);
}

.month {
    color: rgb(43, 160, 14);
}
.bottom img {
    width: 100%;
    height: 200px;
    border-radius: 10px;
    margin-top: 10px;
}

